#9DC143#9DC143

#9DC143 is a light, vivid yellow-green. Relative luminance 0.457; OKLCH L 76.0% C 0.157 H 123.8°. Best body text is #000000 at 10.14:1 contrast (WCAG AA passes).

Color values

HEX	#9DC143
RGB	rgb(157, 193, 67)
HSL	hsl(77, 50%, 51%)
HSV	hsv(77, 65%, 76%)
CMYK	cmyk(18.7%, 0%, 65.3%, 24.3%)
CIE-LAB	lab(73.36, -30.27, 57.28)
CIE-LCH	lch(73.36, 64.78, 117.86°)
OKLab	oklab(76% -0.0872 0.1304)
OKLCH	oklch(76% 0.157 123.8)
XYZ	xyz(33.9880, 45.7130, 12.3420)
Luminance	0.4571 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9DC143 #6743C1

analogous

#C1A643 #9DC143 #5EC143

triadic

#9DC143 #439DC1 #C1439D

tetradic

#9DC143 #43C1A6 #6743C1 #C1435E

square

#9DC143 #43C1A6 #6743C1 #C1435E

split-complementary

#9DC143 #435EC1 #A643C1

monochromatic

#546722 #799531 #9DC143 #B5D071 #CDDF9F

Accessibility & contrast

On white

2.07

#9DC143 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.14

#9DC143 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9DC143

10.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9DC143	#FFFFFF	#000000	##000000
##9DC143	1.00	2.07	10.14	10.14
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.14	21.00	1.00	1.00
##000000	10.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB532

Deuteranopia (green-blind)

#C7B44D

Tritanopia (blue-blind)

#A4B8A7

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #9dc143;
/* rgb */ color: rgb(157, 193, 67);
/* oklch */ color: oklch(76.0% 0.157 123.8);

Tailwind

colors: {
  custom: {
    50: '#bdd37d',
    500: '#9dc143',
    950: '#000000',
  },
}

SCSS

$custom: #9dc143;
$custom-light: #bdd37d;
$custom-dark: #000000;

JSON

{
  "hex": "#9dc143",
  "rgb": {
    "r": 157,
    "g": 193,
    "b": 67
  },
  "hsl": {
    "h": 77.143,
    "s": 50.4,
    "l": 50.98
  },
  "oklch": {
    "l": 0.75998,
    "c": 0.15686,
    "h": 123.8
  },
  "luminance": 0.45713
}

Semantic roles & 50–950 ramp

primary

#9DC143

secondary

#A494CC

accent

#4EDA76

background

#FBFCF7

surface

#F7F9EE

border

#D0D2C9

text

#12140A

muted

#81827C

Preview Lab

Preview with #9DC143

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →